Griddle

A griddle, or flat-top, is a thick flat plate of steel set over gas burners on a cart, with a grease trough at one edge that drains to a cup. It's the backyard cousin of the diner flat-top, the Japanese teppan, and the Spanish plancha — a solid cooking surface instead of grates. Blackstone popularized the home version and largely defined the category, alongside Camp Chef, Weber, and others.

That solid surface is the whole difference. A grill cooks food over a fire on bars; a griddle cooks it on a hot metal sheet, with the heat source completely below and sealed off from the food. It's much closer to a giant outdoor skillet than to a grill — which is exactly why it does things a grill can't.

Gas burners under the plate heat the steel, and the steel cooks the food by direct conduction — the same way a pan on a stove works, just much bigger. No flame ever touches the food, and there's no lid or convection; the cooking happens entirely at the surface where food meets hot metal. Because the contact is total rather than the thin lines of a grate, browning is fast and even across the whole footprint of whatever you're cooking.

Most griddles have several independently-controlled burners, so lighting some and not others gives you a hot zone and a cooler one — sear smash burgers on the screaming side, hold them and toast buns on the other. The main heat-evenness catch is steel thickness: thin plates develop cool spots between the burners, while thicker steel holds and spreads heat more evenly.

The one real chore is seasoning. Like cast iron, a griddle's steel needs a baked-on layer of polymerized oil to turn it dark, slick, and rust-resistant: heat it, wipe on a thin coat of oil, let it smoke and darken, and repeat a few times before the first cook, then maintain it with a light oiling after each use. Skip it and the bare steel rusts and sticks.

Cooking is simple from there: preheat the plate, oil it, light your zones, and go. Push grease toward the trough with your scraper as you cook, empty the cup, and give the hot surface a scrape and a wipe between batches. When you're done, scrape it clean, wipe on a protective film of oil, and cover it so it doesn't rust before next time.

The flat-top unlocks an entire menu a grill simply can't do. Smash burgers with a lacy, crusted edge; full breakfasts — eggs, bacon, pancakes, hash browns — all at once; fried rice, fajitas, teppanyaki-style vegetables, and anything small or delicate that would fall through or stick to grates. The solid surface means total contact and Maillard browning edge-to-edge, no flare-ups (grease drains away instead of igniting), and enough surface to feed a crowd fast.

It's best understood as a complement to live-fire cooking, not a competitor. Where a gas grill chars and a smoker smokes, a griddle does the short-order and breakfast work neither can touch — which is why the people who own one tend to use it constantly.

A griddle gives up everything that comes from cooking over fire: no grill marks, no char, no live-fire flavor, and no smoke. It browns beautifully but it cannot make a steak taste like it was cooked over coals, and it can't smoke or cook low-and-slow at all. It's a flat-top, not a grill or a smoker, and it doesn't replace either.

It also asks for upkeep a grate doesn't: season it and keep it oiled or it rusts, and stay on top of the grease trough or it overflows. Thin models cook unevenly, and there's real cleanup after a greasy cook. None of it is hard — it's just the price of that big steel surface, and the reason a griddle lives alongside a grill rather than instead of it.